“cropping systems in medieval Europe”的概念、定义、翻译、参考文献-科学参考

单词	cropping systems in medieval Europe
释义	cropping systems in medieval Europe Encyclopedia 管理学中世纪农业经济史思想史释 cropping systems in medieval Europe中世纪欧洲土地耕作制度中世纪欧洲的封建领主在庄园内通过分配给农奴份地，以条田为最小单位，实行强迫轮作制、休闲耕作制（分为二圃制和三圃制）和敞地制等，对农奴进行压榨和剥削的规则体系。
随便看	Lucas correspondence theorem Lucas Cranach Lucas critique Lucas cubic Luca Signorelli Lucas inner circle Lucas inner triangle Lucas-Lehmer residue Lucas-Lehmer test Lucas married couples problem Lucas n-step number Lucas number Lucas paradox Lucas polynomial Lucas polynomial sequence Lucas problem Lucas pseudoprime Lucas root theorem Lucas sequence Lucas tangents triangle Lucas theorem Lucayan National Park Luc Besson LUCC Luc Delahaye

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